Pen plotters are popular builds amongst DIY CNC enthusiasts. They’re a great way to learn the fundamentals of motion control and make something useful along the way. In that vein, [Maker101] has ...

CNC milling a copper-clad board is an effective way to create a PCB by cutting away ... that process further with his DIY PCB vacuum table. The small unit will accommodate a 100 x 80 mm board ...